MAX8662 Datasheet (Maxim Integrated Products)

MAX8662, Power Management

The MAX8662/MAX8663 power-management ICs (PMICs) are efficient, compact devices suitable for smart cellular phones, PDAs, Internet appliances, and other portable devices.

They integrate two synchronous buck regulators, a boost regulator driving two to seven white LEDs, four low-dropout linear regula

MAX8662 Features

* Two 95%-Efficient 1MHz Buck Regulators Main Regulator: 0.98V to VIN at 1200mA Core Regulator: 0.98V to VIN at 900mA

* 1MHz Boost WLED Driver Drives Up to 7 White LEDs at 30mA (max) PWM and Analog Dimming Control

* Four Low-Dropout Linear Regulators 1.7V to 5.5V Input Range